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Loren Miller left a comment for Stephen Brodie
"Thanks, Stephen.  Have to say, I don't FEEL all that old.  The physiology still…"
56 minutes ago
Stephen Brodie commented on Adriana's group Freethought and Funny Bones
"A Christian apologist doesn't have any luck from his imaginary friend. The bell tolls for this…"
1 hour ago
Stephen Brodie left a comment for Loren Miller
"Happy birthday Loren. I do hope you'll have a lovely day. Remember we shouldn't…"
1 hour ago
Randall Smith commented on Loren Miller's group Quote Of The Day
"I love it: "spirituality is purely bogus". I've always hated hearing that. And a…"
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Terence Meaden commented on Loren Miller's group Quote Of The Day
"Lovely, uplifting words, and a Happy Birthday to Yooooooouuuuuuu, Loren. I have written numerous…"
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Chris B commented on Loren Miller's group Quote Of The Day
"I couldn't agree more, Loren! Congrats, and a happy day to you! How long will you remain Jr.?"
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Loren Miller commented on Loren Miller's group Quote Of The Day
"The argument for a “natural need” for spirituality I think is purely bogus. There are…"
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RichardtheRaelian left a comment for Adriana
""Happy Birthday!""
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Chris B commented on Sydni Moser's group Coffee Break
"Just as horrible as when I was made to listen to that stuff in church when I was very young."
10 hours ago
Mrs.B commented on Loren Miller's group Quote Of The Day
"And great nurses administering the chemo....which was a 4 hour session each time."
11 hours ago
Stephen Brodie commented on Loren Miller's group Quote Of The Day
" Mrs.B and Terence there are two things I feel when I hear of stories like…"
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Mrs.B commented on Loren Miller's group Quote Of The Day
"Yes, Terry, I remember your speaking of it back in the Nexus days. Obviously you're doing well…"
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Terence Meaden commented on Loren Miller's group Quote Of The Day
"Well done Mrs B. It shows how the power of non-prayer combined with excellent medical attention can…"
14 hours ago
Ian Mason commented on Sydni Moser's group Coffee Break
"I found some old posts on FB. The 'nasty' god wrote this even worse version of the 10…"
18 hours ago
Ian Mason commented on Sydni Moser's group Coffee Break
"The worker is better than the boss, GC. Very funny."
18 hours ago
Mrs.B commented on Loren Miller's group Quote Of The Day
"I had 2 types of breast cancer in 2005, with full mastectomy, 2 infections, & 5 years of…"
19 hours ago
Grinning Cat commented on Loren Miller's blog post Brian Tyler Cohen on Roe and a Pending SCOTUS Case
"Rather, Rebalance and Enlarge the Court!!! (The "Packing" was already done by…"
19 hours ago
Grinning Cat commented on Sydni Moser's group Coffee Break
"Stephen... it's obvious; the Christian God simply has very bad aim! Things dramatically…"
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Stephen Brodie commented on Sydni Moser's group Coffee Break
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Stephen Brodie commented on Hope's group Imagine No Organized Religion
"Last Friday in the Pakistani city of Sialkot a mob beat up and killed a Sri Lankan man who…"
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Genius and Technology

Information

Genius and Technology

Human ingenuity:

Appliances, machines, gadgets, apps, widgets and gizmos. They shape our lives and most of us couldn't survive without them.

Location: #science
Members: 25
Latest Activity: Oct 24, 2018

A Computer Chip

MAKE

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Comment was by Stephen Brodie on October 24, 2018 at 2:28pm


World's longest sea bridge: Aerial shots of the Hong Kong-Zhuhai crossing

Comment was by Doone on June 24, 2018 at 3:28pm

Detecting Sarcasm with Deep Convolutional Neural Networks

Comment was by Stephen Brodie on June 13, 2018 at 3:48pm

Comment was by Chris on April 5, 2018 at 2:11am
An Austrian firm is building an electric firetruck! Another exceptionally loud diesel truck that spews cancer causing pollution can now be a much quieter electric truck. 
Comment was by Chris on April 4, 2018 at 12:02am

Electric powered bicycles are interesting. Both electric and small engines have been used on bicycles for more than a century.

This kit looks interesting:

48V 1000W 26" Electronic Bike Conversion Kit for Front Wheel Motor ...

at a cost of ~$160 USD.  I wonder if it would be strong enough for a tricycle with a front and rear basket loaded with groceries, and/or other items.

The area I live in isn't bicycle (or foot traffic) friendly. The roads are too narrow and the traffic is too dense. There are a lot of tourists who don't know the roads and have visited wineries. 

Comment was by Chris on April 3, 2018 at 11:47pm

England has made some neat airplanes.  The Harrier vertical take of and landing plane was way ahead of it's time.  I think the Mosquito used during WWII was inovative.

Comment was by Stephen Brodie on March 28, 2018 at 5:47pm

Reporter Taking to the skies in a RAF Tornado in 360 Video- BBC News

Comment was by Chris on February 16, 2018 at 6:13pm

Har har, har

Swarming gizmos may be more problematic.

Might be out of line, but Stephens post  "Hey Budd, Cand you Give Me a Hiand?

Reminded me of the following By Yip  Harburg - the songwriter for the Wizazard of Oz. - Who was black listed.

Doesn't mean much.

Comment was by Stephen Brodie on February 12, 2018 at 5:27pm

"We are all going to die"

Comment was by Chris on October 6, 2017 at 12:22am

Davy,

What do you mean by O/P? Operational Parameters?

As you know transformers increase, or decrease AC voltage. Rectifiers convert AC to DC.

Perhaps it's a good idea to make the connectors different so people don't mistakenly plug their device into the wrong power supply. If they were interchangable it wouldn't matter.

It shouldn't be difficult to make a common power supply so different power supplies work from the same source to supply a variety of different devices.  USB seems to have helped for small devices.

Other battery supplied devices still have 'proprietary' voltages and adapters such that they aren't interchangable.

This is where IEEE  and other engineering standards may be helpful.

 
 
 

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